Education
What Happens When You Sleep If you've ever wondered what goes on inside your brain...
Melatonin plays a key role in regulating our circadian rhythm. The pineal gland is inactive during the day, but as the sun goes down, it activates and naturally produces melatonin to help induce sleepiness. About two hours before you naturally awaken in the morning, melatonin production slows and you begin to slowly awaken. Melatonin also plays a role in cardiovascular health, blood sugar management, immunity and hormonal health.
Many of us assume that as we age we lose brain cells or fail to make new ones. But this isn’t completely true! In fact, the pool of new neurons in the aging brain remains reasonably intact. The real issue is that the tiny capillaries that bring food and nutrients to brain cells often become compromised in older people. In other words, an older person makes and maintains just as many neurons as a younger person, but these neurons aren’t receiving the nourishment they need to function well.
Summer break is over and it’s time to get back into the school year routine. For many students, parents, and grandparents helping with their grandkids—this can be a difficult transition and re-adjustment. However, there are many tips and tricks that can help make the process a little bit easier. In this article, we’ll explore some of the best ways to get back into the school year routine after the summer break.
Technology has profound effects on our memory and attention. Research suggests that excessive reliance on digital devices can impair our ability to transfer information from working memory to long-term memory. Attention is key to forming strong memories, and multitasking can hinder our ability to understand and retain information. An over-reliance on technology can also lead to a loss of broader context, making it difficult to remember smaller details.
Hydration is essential for optimal brain health. The brain is composed of 75% water and relies on an adequate supply to function properly. Even mild dehydration can impair cognitive performance, including memory, attention, and concentration. Maintaining proper fluid and electrolyte balance is crucial for the brain’s overall health and can impact mood and mental health. Staying hydrated can be achieved by drinking sufficient water, monitoring urine color, eating hydrating foods, setting reminders, and being mindful of caffeine and alcohol intake.
As we age, preserving cognitive vitality becomes a key priority. Fortunately, there are proactive steps we can take to safeguard and nurture our cognitive abilities. In this article, we explore effective strategies and lifestyle choices that can help maintain cognitive vitality, allowing you to continue enjoying life’s experiences to the fullest. From mental stimulation and physical activity to a brain-boosting diet and stress management techniques, we unlock the secrets to sustaining a sharp and resilient mind.
